Home / 11,213,664.90-15,474,863.75-6,057,026.44

Finding the Fourth Proportional to 11,213,664.90, 15,474,863.75 and 6,057,026.44

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Solution

The fourth proportional to 11,213,664.90, 15,474,863.75 and 6,057,026.44 is: 8,358,699.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,213,664.90 : 15,474,863.75 = 6,057,026.44 : x
  2. Step 2: Convert to fraction form
    11,213,664.90/15,474,863.75 = 6,057,026.44/x
  3. Step 3: Cross multiply
    11,213,664.90x = 15,474,863.75 × 6,057,026.44
  4. Step 4: Simplify right side
    11,213,664.90x = 93,731,658,889,147.56
  5. Step 5: Solve for x
    x = 93,731,658,889,147.56/11,213,664.90
  6. Step 6: Final answer
    x = 8,358,699.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.